2679768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 8954400

約数和(自身を除く): 6274632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 409, 468, 504, 546, 728, 818, 819, 936, 1092, 1227, 1636, 1638, 2184, 2454, 2863, 3272, 3276, 3681, 4908, 5317, 5726, 6552, 7362, 8589, 9816, 10634, 11452, 14724, 15951, 17178, 21268, 22904, 25767, 29448, 31902, 34356, 37219, 42536, 47853, 51534, 63804, 68712, 74438, 95706, 103068, 111657, 127608, 148876, 191412, 206136, 223314, 297752, 334971, 382824, 446628, 669942, 893256, 1339884, 2679768]

約数ペア:

[(1, 2679768), (2, 1339884), (3, 893256), (4, 669942), (6, 446628), (7, 382824), (8, 334971), (9, 297752), (12, 223314), (13, 206136), (14, 191412), (18, 148876), (21, 127608), (24, 111657), (26, 103068), (28, 95706), (36, 74438), (39, 68712), (42, 63804), (52, 51534), (56, 47853), (63, 42536), (72, 37219), (78, 34356), (84, 31902), (91, 29448), (104, 25767), (117, 22904), (126, 21268), (156, 17178), (168, 15951), (182, 14724), (234, 11452), (252, 10634), (273, 9816), (312, 8589), (364, 7362), (409, 6552), (468, 5726), (504, 5317), (546, 4908), (728, 3681), (818, 3276), (819, 3272), (936, 2863), (1092, 2454), (1227, 2184), (1636, 1638)]